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2 results about "Black sand" patented technology
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Black sand is sand that is black in color. One type of black sand is a heavy, glossy, partly magnetic mixture of usually fine sands, found as part of a placer deposit. Another type of black sand, found on beaches near a volcano, consists of tiny fragments of basalt.
Packaging bag (fresh five black sand qima)
1. Name of the designed product: packaging bag (fresh product selling five black sachima). 2. Use of the designed product: for food packaging. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo that best indicates the design points: perspective view.
Owner:孙尚海
Black sand incense
1. The name of the design product: black sand fragrance expansion sheet. 2. The use of the design product: the design product is used for emitting fragrance and purifying air. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.
Owner:CHENGDU SANCHUAN YAOZE ART DESIGN CO LTD